CD-Chex Plus® BC
Positive Procedural Control for Immunophenotyping
CD-Chex Plus BC provides the most assayed CD markers in the industry on a single control, including those on the HIV panel of markers recommended by the CDC and a normal level of CD34+ cells. CD-Chex Plus BC is manufactured from normal human peripheral blood leukocytes and erythrocytes. Two clinically relevant levels of CD4+ cells are available.
The product is designed for use on Beckman Coulter® flow cytometry systems.
CD-Chex Plus BC verifies the accuracy and reproducibility of all the steps involved in the process of immunophenotyping, including:
- Verification of mAb reagents
- Verification of red blood cell lysis
- Validation of instrument performance
- Validation of operator technique
CD-Chex Plus BC and CD-Chex Plus BC CD4 Low are available in cap-pierceable plastic vials for use with automated sample preparation instruments. The plastic vial increases employee safety.
Streck offers STATS®, a free Interlaboratory Quality Control program for our customers.
- 90-day closed-vial stability
- 30-day open-vial stability
Assays & Certificates of Compliance (COC)
||Beckman Coulter Flow Cytometry Systems
||CD38+ / CD45+
||Kappa / CD19
||Lambda / CD19
|CD-Chex Plus BC
|1 x 3.0 mL CD-Chex Plus BC
|2 x 3.0 mL CD-Chex Plus BC
|5 x 3.0 mL CD-Chex Plus BC
|1 x 3.0 mL CD-Chex Plus BC CD4 Low
|2 x 3.0 mL CD-Chex Plus BC CD4 Low
|5 x 3.0 mL CD-Chex Plus BC CD4 Low
|4 x 3.0 mL CD-Chex Plus BC CD4 Low, Normal
|10 x 3.0 mL CD-Chex Plus BC CD4 Low, Normal
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